Navigation Links

Tag: "finish" at biology news

Researchers shed light on shrinking of chromosomes

...found something very different. Shortly after they finish separating, chromosomes actually condense even further. This makes sense, because in this way they are shortest when the physical division of one cell body into two takes place. Like this, no long chromosome arms extend over the plane of division, be...

Racing neurons control whether we stop or go

...dently race one another ?whichever one crosses the finish line first determines whether a movement is made or not. Though the model accurately explains behavior, it left neuroscientists scratching their heads. Their work found that "go" and "stop" processes are produced through a complex network of interact...

Bedsores and bald hides: Novel roles revealed for a 'scaffolding' protein

... and prevent follicle cells from dying before they finish their growth phase. "The cell death role of K17 is entirely independent of its structural support function and opens interesting doors to understanding hair and skin biology," says Coulombe. ...

Common enzyme is a key player in DNA repair

...aged partner, so the DNA replication machinery can finish duplicating the chromosome despite the damaged DNA. This trick is usually referred to as a DNA damage tolerance mechanism. "It enables the replication to keep going and tolerate the damage, even though it doesn't get rid of it," Walker explained. ...

New male contraceptive clears hurdle

...ing it for more than a decade. Now we just have to finish our homework." RISUG's chief developer, Prof. Sujoy Guha of the Indian Institute of Technology, says myths about men not being interested in contraception are just that: myths. "I get letters from men all over the world who beg to come to India and ...

'Good' bacteria could save patients from infection infection by deadlier ones

...long the same lines, he suggests that when doctors finish washing their hands with antiseptics, they might plunge their hands into a solutions saturated with harmless bacteria - for example "bioactive yoghurt." The same approach, perhaps, should be applied to patients' tissues that are to be exposed to sur...

Firefly protein lets researchers monitor molecule linked to cancer

... at many different receptors on cell surfaces; its finish changes the activity levels of varying genes. The result, according to Piwnica-Worms, is that the potential reaction patterns in the NF-KappaB pathway form an hourglass-like shape, fanning out among many options at the start, narrowing in the middle,...

New design : complete

...ffer from hyponatremia. "Those who are running to finish the race very fast don't have time to drink a lot of water along the way," Dr. Levine said. "Those who are not running the race competitively tend to stop at every water station and take a drink. Over the course of a long race, they can dilute themse...

Bush, Cheney and Rumsfeld are now species of slime-mold beetles -- but strictly in homage

...ffer from hyponatremia. "Those who are running to finish the race very fast don't have time to drink a lot of water along the way," Dr. Levine said. "Those who are not running the race competitively tend to stop at every water station and take a drink. Over the course of a long race, they can dilute themse...

Too much water may be as dangerous as too little during long-distance athletic events

...ffer from hyponatremia. "Those who are running to finish the race very fast don't have time to drink a lot of water along the way," Dr. Levine said. "Those who are not running the race competitively tend to stop at every water station and take a drink. Over the course of a long race, they can dilute themse...

Whole genome fine map of rice completed

...nce of the Japonica. It is reported that BGI will finish whole genome assembly and analysis for the maternal strain "PeiAi 64" (its main genetic background being Japonica, as well as a mixture of Indica and Japonica genes ). This would further help discovering distribution of the hybrid genes in F1 and the...

1

Other Tags
(Date:7/9/2014)... some shark species may be able to cope with the ... temperatures. , The Arctic today is best known for its ... that. Roughly 53 to 38 million years ago during what ... similar to a huge temperate forest with brackish water, home ... hippo-like creatures, crocodiles and giant tortoises. Much of what is ...
(Date:7/9/2014)... The U.S. may be on the verge of an economy ... burns cleaner than coal and is undergoing a production boom. ... globally, but recent research is casting serious doubts over just ... Chemical & Engineering News (C&EN), the weekly news magazine ... Johnson, a senior correspondent at C&EN, explains that when burned ...
(Date:7/9/2014)... can alleviate the symptoms of Alzheimer,s disease, ... and effectively scavenge amyloid beta peptide in ... reduced and eliminated Aβ deposition in an ... significantly improved behavioral and cognitive impairment. Dr. ... Hospital of China Medical University, China immunized ...
Breaking Biology News(10 mins):Shark teeth analysis provides detailed new look at Arctic climate change 2Shark teeth analysis provides detailed new look at Arctic climate change 3
(Date:7/9/2014)... stromal support cells and immune cells and the ... the development of diseases could open new therapeutic ... the conclusion of a review article by scientists from ... Nature . , Prof. Peter Carmeliet: "Consider the review ... cancer cells has been examined in minute detail for ...
(Date:7/9/2014)... are personal and subjective, the human brain turns ... emotions across different senses, situations and even people, ... Adam Anderson. , "We discovered that fine-grained patterns ... area of the brain associated with emotional processing, ... individual,s subjective feeling," says Anderson, associate professor of ...
(Date:7/9/2014)... than watching World Cup highlights, Brian Williams refreshing old ... unfortunate positions on railings. A University of Colorado Cancer ... shows that YouTube also allows researchers, journals, and ... topics of skin cancer and prevention. , "No matter ... of how we communicate around the world," says Chante ...
(Date:7/9/2014)... on prescription labels handed out by pharmacists may ... taking medication, according to new research by the ... for the Blind)., The study, published recently in ... labels on prescription medications dispensed by pharmacies do ... , By simply following recommended guidelines for font ...
(Date:7/9/2014)... of Medicine of the University of Southern California ... component of the immune system are completely resistant ... The discovery suggests that blocking this immune system ... and hyper-inflammatory diseases such as rheumatoid arthritis and ... online on June 23 in The Journal ...
Breaking Medicine News(10 mins):Health News:Wake-up call for more research into cell metabolism 2Health News:Study cracks how the brain processes emotions 2Health News:Study of dermatology on YouTube shows new ways science reaches public 2Health News:Most prescription labels fail to meet guidelines, risking dosage errors 2
Other Contents